Modern PHP, soft skills, productivity and time management.

My Pull Request has been accepted by Symfony docs guy and will be merged soon. This is a minor change, but I think it’s a good idea to improve anything we see that can be improved.

This particular change was created because I’ve seen at least 3 programmers getting parameters in service not from injection but from the container. Hope it helps them to understand how to use parameters in a good way 🙂